CN204737617U - Drive arrangement for hoist - Google Patents
Drive arrangement for hoist Download PDFInfo
- Publication number
- CN204737617U CN204737617U CN201520472342.3U CN201520472342U CN204737617U CN 204737617 U CN204737617 U CN 204737617U CN 201520472342 U CN201520472342 U CN 201520472342U CN 204737617 U CN204737617 U CN 204737617U
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- CN
- China
- Prior art keywords
- gear
- transmission shaft
- bearing
- oil
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a drive arrangement for hoist, it includes reduction gear and motor, the reduction gear is equipped with first transmission shaft and secondary drive axle, first transmission shaft is equipped with oil -feed tank and oil storage chamber, the oil -feed tank even has dust plug, oil storage chamber intercommunication has oil outlet groove, oil outlet groove is equipped with the spacing ring, spacing linkage has the regulation pole, it even has sealed piece to adjust pole one end, sealed piece even has the counter weight body, it is equipped with regulating spring to adjust the pole, it even has the seat of keeping off to adjust the pole other end, a transmission shaft end portion is equipped with first bearing, first transmission shaft middle part is equipped with the disc, first angular wheel and first gear, first angular wheel even has the deuteropyramid generating gear, first gear even has the second gear, second gear and secondary drive hub connection, the tip of secondary drive axle is equipped with the second bearing, the reduction gear still be provided with respectively with first bearing, disc and second bearing matched with oil trap, the utility model has the advantages of simple structure, convenient to use, running cost hang down, have lubricated effect.
Description
Technical field
The utility model belongs to actuating device equipment technical field, is specifically related to a kind of hoisting crane actuating device.
Background technology
Door machine or half machine of little tonnage is often there will be in European hoisting crane, usual selection three-in-one motor direct-drive wheel group, its mounting structure is wheel, retarder and motor in one line, retarder and motor are positioned at outside end carriage, retarder is fixed on end carriage, motor level and arranging perpendicular to end carriage, wheel hub is driven by multi-stage gear, end carriage in this actuating device, retarder, the space that motor layout type mounting structure in one line takies is larger, often collide interference in the middle of hoisting crane operational process, the normal operation affecting hoisting crane also damages hoisting crane apparatus simultaneously, add hoisting crane use cost, to this, develop a kind of structure simple, easy to use, operating cost is low, the hoisting crane actuating device tool with lubricant effect is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides that a kind of structure is simple, easy to use, operating cost is low, have the hoisting crane actuating device of lubricant effect.
The purpose of this utility model is achieved in that a kind of hoisting crane actuating device, the motor that it comprises retarder and is connected with retarder, the first transmission shaft and second driving shaft is provided with in described retarder, the left surface of the first described transmission shaft is provided with oil feed groove, the oil inlet end of described oil feed groove has been threaded connection dust plug, the inside of the first transmission shaft is provided with the shoe cream room be communicated with oil feed groove, described shoe cream room is communicated with out oil groove, described go out in oil groove the spacing ring be provided with going out oil groove and matching, described spacing ring is connected with adjust bar, one end of described adjust bar is connected with and the sealing block going out oil groove and match, described sealing block is connected with balance weight body, outer wall in the middle part of adjust bar is provided with regulating spring, the other end of adjust bar is connected with block seat, the end of the first transmission shaft is provided with clutch shaft bearing, outer wall in the middle part of first transmission shaft is disposed with from left to right and the lubricating disc going out oil groove and match, first cone gear and the first gear, the first described cone gear is connected with the second cone gear be meshed with the first cone gear, the second described cone gear is connected with motor, the first described gear is connected with the second gear be meshed with the first gear, the second described gear is connected with second driving shaft, the end of second driving shaft is provided with the second bearing, the inside of retarder be also provided with respectively with clutch shaft bearing, the catcher groove that lubricating disc and the second bearing match.
Described lubricating disc matches with clutch shaft bearing.
Described motor and being connected with of retarder are provided with bearing.
The quantity of described lubricating disc is two, and the symmetrical left part at the first transmission shaft of difference and right part.
The quantity of described shoe cream room is two, and is symmetrical arranged respectively.
The beneficial effects of the utility model: the utility model is in use, motor is utilized to drive the first drive axis by the transmission between the first cone gear and the second cone gear, when the first transmission shaft driven, first transmission shaft drives the first pinion rotation, and then first gear by second gear driven second driving shaft rotate, thus realize slowing effect, this arrangement space utilizing the type of drive of the drive of the transmission between the first cone gear and the second cone gear second driving shaft to reduce actuating device, make the structure between actuating device and crane end carriage more compact, avoid its problem of interfering that collides in operational process, the application of the first finishing bevel gear cuter and the second cone gear ensure that the stability of transmission, and structural development is simple, productive costs is low, the oil feed groove that first transmission shaft is arranged conveniently adds lubricating oil to shoe cream room, and by dust plug, oil feed groove is sealed, the setting going out oil groove is the outflow of conveniently lubricating oil, when the first transmission shaft driven, after balance weight body is subject to the effect of centnifugal force, balance weight body is made to drive sealing block to depart from spacing ring, thus the lubricating oil of using in oil groove flows out under the influence of centrifugal force, the setting of lubricating disc is in order to while preventing lubricating oil from flashing, again lubricating oil is thrown on clutch shaft bearing along certain track, thus be clutch shaft bearing lubrication, extend the service life of clutch shaft bearing, reduce its operating cost, the setting of catcher groove is the lubricant oil collection in order to lubricate after clutch shaft bearing, and lubricating oil is drained into the second bearing, to facilitate the lubrication of the second bearing, thus saving lubricating oil, prevent it from wasting, this use is novel, and to have structure simple, easy to use, operating cost is low, there is the advantage of lubricant effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hoisting crane actuating device of the utility model.
Fig. 2 is the structural representation of the first transmission shaft of a kind of hoisting crane actuating device of the utility model.
Fig. 3 is the partial enlarged drawing of a kind of hoisting crane actuating device of the utility model.
In figure: 1, retarder 2, motor 3, first transmission shaft 4, second driving shaft 5, oil feed groove 6, dust plug 7, shoe cream room 8, go out oil groove 9, spacing ring 10, adjust bar 11, sealing block 12, balance weight body 13, regulating spring 14, block seat 15, clutch shaft bearing 16, lubricating disc 17, first cone gear 18, first gear 19, second cone gear 20, second gear 21, second bearing 22, catcher groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of hoisting crane actuating device, the motor 2 that it comprises retarder 1 and is connected with retarder 1, the first transmission shaft 3 and second driving shaft 4 is provided with in described retarder 1, the left surface of the first described transmission shaft 3 is provided with oil feed groove 5, the oil inlet end of described oil feed groove 5 has been threaded connection dust plug 6, the inside of the first transmission shaft 3 is provided with the shoe cream room 7 be communicated with oil feed groove 5, described shoe cream room 7 is communicated with out oil groove 8, described go out in oil groove 8 spacing ring 9 be provided with going out oil groove 8 and matching, described spacing ring 9 is connected with adjust bar 10, one end of described adjust bar 10 is connected with and the sealing block 11 going out oil groove 8 and match, described sealing block 11 is connected with balance weight body 12, outer wall in the middle part of adjust bar 10 is provided with regulating spring 13, the other end of adjust bar 10 is connected with block seat 14, the end of the first transmission shaft 3 is provided with clutch shaft bearing 15, outer wall in the middle part of first transmission shaft 3 is disposed with from left to right and the lubricating disc 16 going out oil groove 8 and match, first cone gear 17 and the first gear 18, the first described cone gear 17 is connected with the second cone gear 19 be meshed with the first cone gear 17, the second described cone gear 19 is connected with motor 2, the first described gear 18 is connected with the second gear 20 be meshed with the first gear 18, the second described gear 20 is connected with second driving shaft 4, the end of second driving shaft 4 is provided with the second bearing 21, the inside of retarder 1 be also provided with respectively with clutch shaft bearing 15, the catcher groove 22 that lubricating disc 16 and the second bearing 21 match.
The utility model is in use, motor is utilized to drive the first drive axis by the transmission between the first cone gear and the second cone gear, when the first transmission shaft driven, first transmission shaft drives the first pinion rotation, and then first gear by second gear driven second driving shaft rotate, thus realize slowing effect, this arrangement space utilizing the type of drive of the drive of the transmission between the first cone gear and the second cone gear second driving shaft to reduce actuating device, make the structure between actuating device and crane end carriage more compact, avoid its problem of interfering that collides in operational process, the application of the first finishing bevel gear cuter and the second cone gear ensure that the stability of transmission, and structural development is simple, productive costs is low, the oil feed groove that first transmission shaft is arranged conveniently adds lubricating oil to shoe cream room, and by dust plug, oil feed groove is sealed, the setting going out oil groove is the outflow of conveniently lubricating oil, when the first transmission shaft driven, after balance weight body is subject to the effect of centnifugal force, balance weight body is made to drive sealing block to depart from spacing ring, thus the lubricating oil of using in oil groove flows out under the influence of centrifugal force, the setting of lubricating disc is in order to while preventing lubricating oil from flashing, again lubricating oil is thrown on clutch shaft bearing along certain track, thus be clutch shaft bearing lubrication, extend the service life of clutch shaft bearing, reduce its operating cost, the setting of catcher groove is the lubricant oil collection in order to lubricate after clutch shaft bearing, and lubricating oil is drained into the second bearing, to facilitate the lubrication of the second bearing, thus saving lubricating oil, prevent it from wasting, this use is novel, and to have structure simple, easy to use, operating cost is low, there is the advantage of lubricant effect.
Embodiment 2
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of hoisting crane actuating device, the motor 2 that it comprises retarder 1 and is connected with retarder 1, the first transmission shaft 3 and second driving shaft 4 is provided with in described retarder 1, the left surface of the first described transmission shaft 3 is provided with oil feed groove 5, the oil inlet end of described oil feed groove 5 has been threaded connection dust plug 6, the inside of the first transmission shaft 3 is provided with the shoe cream room 7 be communicated with oil feed groove 5, described shoe cream room 7 is communicated with out oil groove 8, described go out in oil groove 8 spacing ring 9 be provided with going out oil groove 8 and matching, described spacing ring 9 is connected with adjust bar 10, one end of described adjust bar 10 is connected with and the sealing block 11 going out oil groove 8 and match, described sealing block 11 is connected with balance weight body 12, outer wall in the middle part of adjust bar 10 is provided with regulating spring 13, the other end of adjust bar 10 is connected with block seat 14, the end of the first transmission shaft 3 is provided with clutch shaft bearing 15, outer wall in the middle part of first transmission shaft 3 is disposed with from left to right and the lubricating disc 16 going out oil groove 8 and match, first cone gear 17 and the first gear 18, the first described cone gear 17 is connected with the second cone gear 19 be meshed with the first cone gear 17, the second described cone gear 19 is connected with motor 2, the first described gear 18 is connected with the second gear 20 be meshed with the first gear 18, the second described gear 20 is connected with second driving shaft 4, the end of second driving shaft 4 is provided with the second bearing 21, the inside of retarder 1 be also provided with respectively with clutch shaft bearing 15, the catcher groove 22 that lubricating disc 16 and the second bearing 21 match.
Described lubricating disc 16 matches with clutch shaft bearing 15.
Described motor 2 is provided with bearing with being connected with of retarder 1.
The quantity of described lubricating disc 16 is two, and the symmetrical left part at the first transmission shaft 3 of difference and right part.
The quantity of described shoe cream room 7 is two, and is symmetrical arranged respectively.
The utility model is in use, motor is utilized to drive the first drive axis by the transmission between the first cone gear and the second cone gear, when the first transmission shaft driven, first transmission shaft drives the first pinion rotation, and then first gear by second gear driven second driving shaft rotate, thus realize slowing effect, this arrangement space utilizing the type of drive of the drive of the transmission between the first cone gear and the second cone gear second driving shaft to reduce actuating device, make the structure between actuating device and crane end carriage more compact, avoid its problem of interfering that collides in operational process, the application of the first finishing bevel gear cuter and the second cone gear ensure that the stability of transmission, and structural development is simple, productive costs is low, the oil feed groove that first transmission shaft is arranged conveniently adds lubricating oil to shoe cream room, and by dust plug, oil feed groove is sealed, the setting going out oil groove is the outflow of conveniently lubricating oil, when the first transmission shaft driven, after balance weight body is subject to the effect of centnifugal force, balance weight body is made to drive sealing block to depart from spacing ring, thus the lubricating oil of using in oil groove flows out under the influence of centrifugal force, the setting of lubricating disc is in order to while preventing lubricating oil from flashing, again lubricating oil is thrown on clutch shaft bearing along certain track, thus be clutch shaft bearing lubrication, extend the service life of clutch shaft bearing, reduce its operating cost, the setting of catcher groove is the lubricant oil collection in order to lubricate after clutch shaft bearing, and lubricating oil is drained into the second bearing, to facilitate the lubrication of the second bearing, thus saving lubricating oil, prevent it from wasting, this use is novel, and to have structure simple, easy to use, operating cost is low, there is the advantage of lubricant effect.
Claims (5)
1. a hoisting crane actuating device, the motor that it comprises retarder and is connected with retarder, it is characterized in that: in described retarder, be provided with the first transmission shaft and second driving shaft, the left surface of the first described transmission shaft is provided with oil feed groove, the oil inlet end of described oil feed groove has been threaded connection dust plug, the inside of the first transmission shaft is provided with the shoe cream room be communicated with oil feed groove, described shoe cream room is communicated with out oil groove, described go out in oil groove the spacing ring be provided with going out oil groove and matching, described spacing ring is connected with adjust bar, one end of described adjust bar is connected with and the sealing block going out oil groove and match, described sealing block is connected with balance weight body, outer wall in the middle part of adjust bar is provided with regulating spring, the other end of adjust bar is connected with block seat, the end of the first transmission shaft is provided with clutch shaft bearing, outer wall in the middle part of first transmission shaft is disposed with from left to right and the lubricating disc going out oil groove and match, first cone gear and the first gear, the first described cone gear is connected with the second cone gear be meshed with the first cone gear, the second described cone gear is connected with motor, the first described gear is connected with the second gear be meshed with the first gear, the second described gear is connected with second driving shaft, the end of second driving shaft is provided with the second bearing, the inside of retarder be also provided with respectively with clutch shaft bearing, the catcher groove that lubricating disc and the second bearing match.
2. a kind of hoisting crane actuating device according to claim 1, is characterized in that: described lubricating disc matches with clutch shaft bearing.
3. a kind of hoisting crane actuating device according to claim 1, is characterized in that: described motor and being connected with of retarder are provided with bearing.
4. a kind of hoisting crane actuating device according to claim 1, is characterized in that: the quantity of described lubricating disc is two, and the symmetrical left part at the first transmission shaft of difference and right part.
5. a kind of hoisting crane actuating device according to claim 1, is characterized in that: the quantity of described shoe cream room is two, and is symmetrical arranged respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472342.3U CN204737617U (en) | 2015-07-04 | 2015-07-04 | Drive arrangement for hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472342.3U CN204737617U (en) | 2015-07-04 | 2015-07-04 | Drive arrangement for hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204737617U true CN204737617U (en) | 2015-11-04 |
Family
ID=54419362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520472342.3U Expired - Fee Related CN204737617U (en) | 2015-07-04 | 2015-07-04 | Drive arrangement for hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204737617U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759236A (en) * | 2019-12-12 | 2020-02-07 | 常德鼎城荣泰机械制造有限公司 | Tower machine load dolly |
| CN112855441A (en) * | 2021-01-11 | 2021-05-28 | 大唐向阳风电有限公司 | Fan driftage system with maintain mechanism |
-
2015
- 2015-07-04 CN CN201520472342.3U patent/CN204737617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759236A (en) * | 2019-12-12 | 2020-02-07 | 常德鼎城荣泰机械制造有限公司 | Tower machine load dolly |
| CN112855441A (en) * | 2021-01-11 | 2021-05-28 | 大唐向阳风电有限公司 | Fan driftage system with maintain mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170704 |